[gvfs/wip/rishi/goa: 4/6] copy: error checking

[Debarshi Ray <debarshir src gnome org>]

commit fb0fe6729dabca48ca344bf8febfb74620049e92
Author: Debarshi Ray <debarshir gnome org>
Date:   Tue Aug 25 20:39:54 2015 +0200

    copy: error checking

 daemon/gvfsbackendgoogle.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/daemon/gvfsbackendgoogle.c b/daemon/gvfsbackendgoogle.c
index c7b9ac7..29bf3c2 100644
--- a/daemon/gvfsbackendgoogle.c
+++ b/daemon/gvfsbackendgoogle.c
@@ -889,6 +889,12 @@ g_vfs_backend_google_copy (GVfsBackend           *_self,
            unescaped_destination);
   source = unescaped_source;
 
+  if (unescaped_destination == NULL)
+    {
+      g_vfs_job_failed (G_VFS_JOB (job), G_IO_ERROR, G_IO_ERROR_NOT_FOUND, _("No such file or directory"));
+      goto out;
+    }
+
   if (flags & G_FILE_COPY_BACKUP)
     {
       /* Return G_IO_ERROR_NOT_SUPPORTED instead of